also on the docket, whether the defense of marriage act is constitutional. it states the federal government will only recognize traditional marriages. >>> occupy d.c. is back, and it could cause some problems for your commute this morning. the group is planning to hold several demonstrations today to mark the one-year anniversary of that movement here. news 4's megan mcgrath live at farragut square now with more on what we can expect today. megan? >> reporter: good morning. we could see a pretty dicey rush hour this morning as well as some traffic tie-ups later on in the afternoon because of the demonstrations that are scheduled. in fact, one is about to get under way about an hour from now. we are expecting possible road closures associated with this. this is the one-year anniversary of the occupy d.c. movement. you may remember when the protesters camped out in mcpherson square in freedom plaza. they were there for months protesting corporate greed, among other things. they were ultimately moved on by u.s. park police who began to enforce no camping rules.